Protect your aquarium from overheating.

Rapid temperature changes and wide temperature fluctuations are one of the leading causes of stress in the aquarium. Both freshwater and saltwater aquariums require specific environmental conditions that allow inhabitants to flourish and grow.

When it comes to temperature control, GHL Cooling Technology provides key products to find and maintain true temperature stability.

Water running a bit on the warm side?
Cool it down with our Propeller Breeze aquarium fans.

Want to avoid temperature spikes?
Stabilize temperature and control spikes with our Peltier Cooling unit, ProfiLux Temperature Control 2.

When used together with our ProfiLux Controllers (starting with ProfiLux 2), you can achieve total control over your temperature with continual monitoring. If one day, your aquarium temperature exceeds the acceptable range, ProfiLux can immediately send you an alert notification.

Aquarium Fans

The GHL PropellerBreeze 3 aquarium fans provide efficient cooling through evaporative heat loss, featuring durable, silent 85 mm fans. These units, made from powder-coated aluminum, offer universal adjustable mounting for glass up to 21 mm thick. Equipped with a universal power supply and integrated switch, they ensure easy operation. Speed control is available via the ProfiLux controller using PropellerControl, which adjusts fan speed based on water temperature.

Last updated on: February 24, 2024